Archive for the ‘Heinroth’s Shearwater’ Tag

West Pacific Odyssey part 5: Solomon Islands to Chuuk, Micronesia and beyond: 30th March – 8th April 2019.   Leave a comment

This post continues the story of the West Pacific Odyssey, the month-long epic journey on board the Professor Khromov from New Zealand to Japan.

We made a single landfall during this time at Chuuk (formerly spelled Truk) in the Federated States of Micronesia (Caroline Islands). I have visited Chuuk previously in 2010 as part of a wider tour of Micronesia. As I didn’t get to see much of the island group on this tour I’ve added a number of photos taken then.

 

Leaving Kolombangara in the Solomon Islands behind we sailed along the western side of Bouganville and close to the southernmost tip of New Ireland. The following day we crossed the Equator and we spent the following day at sea as well. On 3rd April we arrived at Chuuk in the Caroline Islands and spent the latter part of the day and the following morning on the island. The next three days were spent at sea. We arrived in Japanese waters on the 9th.

 

As we left the Solomon Islands we had great views of the volcanic summit of Kolombangara (see post four on the WPO for more).

 

The following morning we passed to the west of the island of Bougainville. Although geographically part of the Solomons, administratively it belongs to Papua New Guinea although it has been lobbying for independence for a long time. Many of the tribes in the highlands jealously guard their territory and are suspicious or even show violence to outsiders. Recently the security situation has eased and a bird tour to this little known island with its myriad of endemics was advertised for 2020. I’d absolutely love to go but a) is it really safe? b) am I fit enough to hike up the top of that mountain? and c) could I afford it? its incredibly expensive. I think this is as near as I’ll ever get to Bougainville.

 

On route we found a few Little Terns roosting on floating coconuts …

 

… but the birding highlight was this Beck’s Petrel, a small version of Tahiti Petrel which is mainly seen around Bougainville and New Ireland.

 

Beck’s Petrel. These images are shown at a smaller size as the bird was so distant.

 

Also in the area were some more Heinroth’s Shearwaters …

 

… and the next day, close to the PNG island of New Ireland we saw these Pygmy Sperm Whales.

 

They are very hard to separate from Dwarf Sperm Whale but as Pygmy Sperm Whale has more of a falcated dorsal fin.

 

As we approached New Ireland the sea state got calmer and calmer …

 

… and just as happened when we approached the Equator on the Atlantic Odyssey three years earlier, the sea took on an oily appearance. We were entering the doldrums.

 

However that wasn’t to last long, with New Ireland disappearing away in the distance we saw a waterspout, that is a tornado at sea.

 

As the day drew on the clouds got darker and darker …

 

… and there was a dramatic sunset.

 

It was really rough in the night, not what we expected as we neared the Equator, with a big, slow swell that moved everything around in your cabin. OK I’ve been through much worse on the way down to Antarctica but this is supposed to be the doldrums. The outer bulkheads were closed and we were banned from going on deck. There had been plans to stop the ship and going for a swim at 0 degrees (latitude that is not temperature) but of course that was cancelled, as was all the usual tomfoolery that usually accompanies ‘crossing the line’.

 

All we could do was gather on the bridge and watch the GPS as we moved from the southern to the northern hemisphere. It was the 1st April, if there were any ‘April fools’ it was us.

 

Taken within four metres of ‘crossing the line’.

 

Around the Equator and during the bad weather we saw hardly any birds at all, but between the Solomons and New Ireland and to the south and north of Chuuk we had good numbers of the common tropical seabirds including Sooty Tern …

 

… Red-tailed Tropicbird …

 

… this Red-tailed Tropicbird has a all white tail (just to confuse things).

 

Also seen were frigatebirds, this is an adult female Lesser Frigatebird.

 

Three species of booby were commonly seen around the ship, chasing flying fish or roosting on the superstructure. This an adult Brown Booby.

 

This Brown Booby can be sexed as a female on account of the greenish facial skin. A recent publication ‘Oceanic Birds’ by Howell and Zufelt, which wasn’t available when I did this trip, proposes that there are three species of Brown Booby, this is the Indo-Pacific form.

 

This is a adult Masked Booby …

 

… you can just see it’s pale eyes in the photo. The dark eyed race tasmani which occurs to off Australia has been illustrated earlier in my WPO account.

 

Red-footed Boobies come in several morphs. This is a typical brown morph here seen chasing flying fish.

 

This is the light morph. Red-footed Booby is the smallest of all the six species of booby.

 

Identification is complicated by these partially brown dark-tailed immatures.

 

Boobies would often perch on the superstructure as they scanned the ocean for flying fish and would sometimes roost there.

 

We arrived at Moen on the main island of Weno in Chuuk, one of the four states of the Federated States of Micronesia, in the afternoon but it took ages to get customs and immigration clearance.

 

… but as soon as we could we went for a walk …

 

Norfolk Island and New Caledonia were fully westernised developed islands, whilst the remoter villages in the Solomons were basic but rustic and attractive. Chuuk on the other hand just seemed tatty with derelict buildings and poorly repaired roads.

 

This derelict ship photographed over a line of washing between two tumbledown shacks sums up the air of neglect.

 

The people were welcoming enough though (see also the cheerful chappie in the photo two above)

 

In 2010 I did a comprehensive tour of Micronesia visiting some of the Mariana Islands, and Palau plus Chuuk, Yap and Pohnpei in the Federated States of Micronesia (Caroline Islands). As I didn’t take many good photos of Chuuk on this visit I’ve included some taken in 2010 to give a better idea of the scenery and wildlife of this island group. In 2010 we were staying in a hotel outside the town and so had to drive through it every time we wanted to visit anywhere. They were having big problems with the high tides flooding the streets. I don’t know if they have fixed it now or whether it was neap tides during our visit in 2019. This photo was taken in 2010.

 

In 2019 we birded an area of woodland around the ‘Japanese gun’ however you had to pay to see the gun itself and time was pressing. In 2010 we did visit the gun and accessed it via a tunnel through the hillside. Photo taken in 2010.

 

During WWII the Micronesian Islands were of great strategic importance, especially Chuuk due to the huge size of the lagoon and were occupied by the Japanese. This large gun was installed to defend the island of Weno from attack. Photo taken in 2010.

 

 

From Wikipedia:

Chuuk Lagoon, previously Truk Atoll, is an atoll in the central Pacific. About 1,800 kilometres (1,100 miles) north-east of New Guinea, it is located mid-ocean at 7 degrees North latitude and is part of Chuuk State within the Federated States of Micronesia. A protective reef, 225 kilometres  around, encloses a natural harbour 79 by 50 kilometres, with an area of 2,130 sq km. It has a land area of 93.07 square kilometres (35.93 square miles), with a population of 36,158 people and a maximal height of 443 m. Weno city on Moen Island functions as the atoll’s capital and also as the state capital and is the largest city in the FSM with its 13,700 people.


“Truck atoll” was the Empire of Japan’s main naval base in the South Pacific theatre during World War II. It was the site of a major U.S. attack during Operation Hailstone in February 1944, and Operation Inmate, a small assault conducted by British and Canadian forces during June, 1945. 

 

The gun was situated here to guard the approaches to Moen. However now the platform allows good views of the birds in the marsh below. Photo taken in 2010.

 

We saw a number of endemic or near endemic species in the area including this Purple-capped Fruit Dove. Photo by from weedmandan

 

… and the endemic and elusive Caroline Ground Dove. Photo by from weedmandan

 

Another Caroline Island endemic seen was the Oceanic Flycatcher Photo from weedmandan

 

As it was April the Pacific Golden Plovers were now in breeding plumage and about ready to head for the Siberian Arctic. I was given this photo and the ones of the Teardrop White-eye and Chuuk Monarch by another participant. Unfortunately I didn’t note their name. If you are reading this please let me know and I’ll credit you accordingly.

 

In 2010 we travelled to the island of Tol South in the south-west of the lagoon. There were two species, Teardrop White-eye and Chuuk Monarch that couldn’t be seen elsewhere. Also we saw Micronesian Pigeon which we also saw later in the trip. The climb was really tough and in parts much steeper than shown here. It was a real case of scrambling up on your knees. On the WPO a half-day trip to Tol South was offered but I declined. Those that did it managed to see the white-eye and the monarch ….

 

… indeed they saw something I didn’t see in 2010, the gorgeous white male monarch. As it was now the breeding season they might have been more conspicuous. Our late autumn visit in 2010 meant that the only ones I saw were drab juveniles.

 

When I went nine years earlier we had some local guides, indeed the entire village tried to be our local guide – which wasn’t very helpful.

 

The view from half-way up across the lagoon was stunning. Some of climbed much higher up Mount Winipot to see the pigeon, it was a really tough slog. Photo taken in 2010.

 

Here is the Teardrop White-eye also known as Grand Chuuk White-eye, a species found only on this island.

 

Our tour in 2010 was much more relaxed. Infrequent flights between the islands meant that we often had time on our hands, not something that you see very often on a bird tour. So we took the opportunity to go snorkelling. I’m not a great swimmer and I found it a bit tricky but I thoughtfully enjoyed it. Participant Richard Clifford was a keen snorkeler and brought an underwater camera. Photo by Richard Clifford in 2010.

 

The coral reefs were beautiful and full of lovely fish, this one is a Redfin Butterflyfish. Photo by Richard Clifford in 2010

 

But Chuuk Lagoon has the reputation of being the best wreck diving in the world. The lagoon was the base of operations for the Japanese Navy, an attack ‘Operation Hailstone’ in 1944 caught the Japanese unaware and the Americans were able to inflict major damage see Wikipedia – here   The lagoon is littered with wrecked supply ship and some military craft. Photo by Richard Clifford in 2010

 

I had been interested in military aircraft as a child, so seeing the remains of a Mitsubishi Zero on the bottom of the lagoon was pretty exciting. Photo by Clubmarine

 

As we left the Chuuk Lagoon and entered the open ocean we encountered a number of ‘Tropical Shearwaters’.  The thinking is that these species are essentially non-migratory and so each breeding population has evolved into its own species with distinct vocalisations and plumage. However they are certainly difficult to tell apart. Some like Bannerman’s Shearwaters and Byran’s Shearwater have already been given specific status. This form Puffinus bailloni dichrous is colloquially known as ‘Atol’ Shearwater. Photo taken by Mike Danzenbaker in the Caroline Islands. see here

 

We slowly made our way north, first through Micronesian waters then through the waters of the Mariana Islands, crossing the Mariana Trench which at nearly 11,000 metres is the deepest point in the ocean.

 

Of course we saw many of the birds I have illustrated earlier but we also started to see a number of shearwaters and storm-petrels, evidence that we were heading out of the tropics but I’ll save most of those photos for the final post. We also saw a number of cetaceans including this close Omura’s Whale. This was a species I hadn’t heard of before, although it was formerly called the ‘small-form’ Bryde’s Whale. It was only described as a full species in 2003 which is later than the publication date of the cetacean guide that I use. It’s range is tropical west Pacific from Sumatra/Java east to New Ireland and north to Japan. It reaches a maximum length of 12m so would just fit in our garden.

 

We also saw four (but only caught two in this shot) of the rare Blainville’s Beaked Whale.

 

Not too far north of Chuuk we found our first Matsudeira’s Storm-petrel. We were getting into the realm of the Japanese seabird specialities. More of that in next and final post about the West Pacific Odyssey.

 

But I’ll conclude with this photo of an exhaling Omura’s Whale seen over the Mariana Trench.

West Pacific Odyssey (WPO) part 4: Solomon Islands – 25th-29th March 2019   4 comments

This is the fourth post about the epic boat trip I undertook in 2019, travelling aboard the repositioning cruise of the Professor Khromov as it sailed from New Zealand to Japan.

This post is just about the Solomon Islands.

From Wikipedia: Solomon Islands is a sovereign state consisting of six major islands and over 900 smaller islands in Oceania lying to the east of Papua New Guinea and northwest of Vanuatu and covering a land area of 28,400 square kilometres (11,000 sq mi). The country has a population of 652,858 and its capital, Honiara, is located on the island of Guadalcanal. The country takes its name from the Solomon Islands archipelago, which is a collection of Melanesian islands that also includes the North Solomon Islands (a part of Papua New Guinea), but excludes outlying islands, such as Rennell and Bellona, and the Santa Cruz Islands.

In 1568, the Spanish navigator Álvaro de Mendaña was the first European to visit them, naming them the Islas Salomón. Britain defined its area of interest in the Solomon Islands archipelago in June 1893, when Captain Gibson R.N., of HMS Curacoa, declared the southern Solomon Islands a British protectorate. During World War II, the Solomon Islands campaign (1942–1945) saw fierce fighting between the United States, Commonwealth forces and the Empire of Japan, such as in the Battle of Guadalcanal.

Back in the 80s several of us in Poole, Dorset got to know a young local birder called Guy Dutson. After Uni Guy spent a lot of time living and birding in Melanesia, especially in the Solomon Islands and went on to write the definitive bird guide to the area. Partially because it contained so many life birds for me but also because I had heard so many great stories about the islands from Guy, the Solomons became a much desired destination for me.

 

 

 

However the more I looked into it the more difficult it sounded. To do the islands justice you needed a full four week tour (plus travel time), which made it impossible to do when I was working and to see all the endemics in the upland areas you needed to be particularly fit, which I’m not. Visiting on the West Pacific Odyssey was an alternative but you end up spending a small fraction of the time birding compared to a full tour. However in the end I was able to see over 40 of the 90 or so species that are endemic or nearly endemic to the Solomons.

 

The route of the west Pacific Odyssey from New Zealand to Japan. The Solomon Islands form an oval to the SW of New Guinea. The capital is Honiara on the island of Guadalcanal.

 

We made five landing in the Solomon Islands: 1) Santa Ana Island off the SE tip of Makira (on the map just above the ‘U’ in Makira-Ulawa); 2) Anuta Island off the west coast of Makira (on the map just right of the ‘a’ in Makira); 3) Guadalcanal accessed from the capital Honiara; 4) Tetepare (on the map an island below and right of Gizo); 5) Kolombangara (on the map just above and right of Gizo). Map from Geology.com

 

We were to spend a day ashore on the island of Rennell which has six or seven endemics, or near endemics. Tragically a tanker had recently gone ashore on a reef and had spilled oil everywhere. Whether this prevented landings or whether the Solomon government just didn’t want the world to see this environmental disaster we don’t know, but all landing had been banned. As a result we detoured to Santa Ana Island just to the south-east of the much larger Makira Island. Arriving about lunchtime we we were ferried ashore for an afternoon’s birding.

 

The Solomon’s are the classic South Pacific paradise, beautiful beaches dotted with coconut palms, sleepy villages with friendly but not intrusive inhabitants and of course wonderful birds.

 

We were able to start birding as soon as we stepped ashore (and before some clients had taken their life jackets off)  …

 

… with plenty of birds to see within the village itself …

 

… and the adjoining football pitch.

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Note that many of the bird photos taken on the island either had to be cropped to a large degree or were taken in poor light, so I have often posted smaller image sizes than usual to compensate.

 

Most of the birds we saw would be seen again on other islands. but this Silver-capped Fruit Dove was the one Rennell specialities that also occurs on Santa Ana and hence was we thought we had missed. Photo by Frédérik Pelsey from Oiseaux.net

 

Also seen was this Uig Monarch, a species only seen on a few islands to the south of Makira and unfortunately lumped in Chestnut-bellied Monarch by IOC.

 

It had been a most fulfilling afternoon with about a dozen life birds under the belt but it was time to be ferried back to the ship …

 

… and to sail north as the sun set.

 

We were heading for Anuta Island off the north-west coast of Makira.

 

The following morning we were zodiaked ashore to a small island just off Anuta in the Santa Cruz Islands (to the west of Makira).

 

We set off on a narrow trail, you can really see the problem of birding in tropical forests with such a large group. However before long we naturally split into smaller units around each of the bird guides and still most of us got to see most of the birds.

 

A lot of the forest was smothered by an introduced creeper, a common site on Pacific islands.

 

One of the species we saw was the beautiful Red-knobbed Imperial Pigeon. I first saw this species in New Ireland back in the 90s with my friend Guy Dutson. Guy is fluent in Melanesian ‘pigin english’ and when inquiring if the locals had seen this species he called it ‘im bilong strawberry on top’.

 

However Chestnut-bellied Imperial Pigeon was a new species for me …

 

… as was the little Sooty Myzomela, endemic to the islands around Makira.

 

 

 

As the day heated up we returned to the ship quickly changed out of our sweaty clothes and set off for the island on Anuta. Usually only two zodiacs were used to ferry us a shore but this time all five were out into the water.

 

As we approached we could see the entire population of the island had turned out to greet us.

 

As we approached the reason for the simultaneous arrival of all the passengers became clear …

 

… some islanders had dressed up with masks and spears in a re-enactment of their historic attempts to defend their island from European intruders. As they ran into the water and brandished their spears you could see how conflict easily arose between European explorers and local tribes.

 

In fact our welcome was anything but hostile …

 

…we were greeted by lines of children and draped with garlands of flowers.

 

The ladies of the village sang a ‘we welcome you to Anuta’ song and the village chief gave a speech.

 

Expedition leader Helen replied on behalf of the staff and crew and Chris Collins expressed the thanks of all the birders and other clients. Helen had arranged for educational material surplus to requirement in New Zealand to be donated to the children (the contents of the boxes in the above photo) and this was gratefully received.

 

I don’t think I’ve ever seen such a happy smiling group of people …

 

… or had such a warm welcome.

 

‘Canadian’ John (as he was known) was a big hit, showing the children pictures of the birds on their island.

 

Of course this wasn’t a birding excursion but we did see a fantail known as Willie Wagtail around the village. This is a well known Australian bird that also occurs in part of Melanesia, Papua New Guinea and the Moluccas.

 

It was a lovely excursion but in due course we had to be ferried back to the Professor Khromov.

 

… and from the beach we had great views of Pacific Baza.

 

As we set sail and headed north along the west coast of Marika …

 

… we saw a couple of raptors, Eastern Osprey, a localised and smaller species closely related to our Western Osprey …

 

.. and the enormous and highly impressive Solomon’s Fish Eagle.

 

As always the evening brought wonderful skies and cloud formations …

 

… as we headed northwards to wards the capital Honiara on the island of Guadalcanal.

 

We arrived at Honiara overnight and left the ship whilst it was still dark (this photo was taken on the return). Guadalcanal was the location of some of the most ferocious fighting in WWII see Wikipedia

 

 

We were up in the hills above the capital city by 0600 and soon seeing lots of birds lie the widespread Welcome Swallow …

 

… and Moustached Treeswift …

 

… to more localised specialities like Song Parrot …

 

… and Island Imperial Pigeon.

 

The following day we landed on the uninhabited island of Tetepare which has been declared a nature reserve. We split into a number of groups and I ended up with one that explored the coastal wetlands. To be honest apart from a couple of Beach Thicknees we didn’t see much

 

 

So it was playing catch up for the rest of the day, but among widespread birds like this Coconut Lorikeet I saw half a dozen life birds, but few posed for the camera.

 

Large monitor lizards could be seen along the shore …

 

But the star of the show was a group of Melanesian Megapodes, one of a group of species that lay their eggs either in rotting mounds of vegetation or volcanically heated soil to incubate them. Photo by Frédérik Pelsey from Oiseaux.net

 

Our final landing on our final day was on the island of Kolombangara. Again we departed before first light in order to get to our destination soon after dawn.

 

Much of our birding took place in the foothills along this forest track.

 

Quite a few endemic birds were seen ranging from the elusive Roviana Rail to this pretty Steel-blue Flycatcher (which is actually a monarch not a true flycatcher).

 

We also spent some time scanning from this lookout for various parrots and pigeons  …

 

… the view was dominated by the island’s volcanic cone. Two species Kolombangara Leaf Warbler and Kolombangara White-eye are only found at the top. To see all the endemics of the Solomons several treks to the tops of mountains followed by rough camping are required. As I said in the introduction the West Pacific Odyssey allowed me to see about 45% of the endemics without excessive effort, although I really wish I could have done a full tour.

 

In due course we returned to the Prof Khromov and set sail. I was sad to leave these enchanted islands with their lovely welcoming people and wonderful bird life. It and remains the highlight of the WPO for me.

 

As the evening drew on we saw a number of the very rare and little known Heinroth’s Shearwaters passing the ship and heading towards Kolombangara which was still visible astern. The breeding grounds of this enigmatic species remain unknown although the crater of Kolombangara must be high on the list of candidate locations.

 

So as dusk fell we saw the islands retreating into the distance. A true South Pacific paradise.

 

I’ll conclude with a shot of the Professor Khromov (aka Spirit of Enderby) again a threatening sky.

 

The next post will cover our journey north over the Equator to the Micronesian island of Chuuk.